Contact Informtation

Investor Relations

Yi-Cheah Tay, Spokesman
Veronica Chen, Deputy Spokesman

investors@kkcompany.com

(02)2655-7557

Agent for stock affairs

President Securities Corporation
Stock Affairs Agency Department

Whistleblower Mailbox

If you find that any employee or supervisor of the Company has committed illegal or unethical behavior, please report it through the following channels, and the department will investigate and deal with it.